52例金矿农民工矽肺病调查

目的了解私营金矿农民工职业病危害原因和特点,为金矿农民工职业病危害的预防和控制提供科学依据。方法对52例私营金矿农民工患矽肺情况进行调查、统计与分析。结果78名体检农民工因资料不全等原因送诊66例,确诊52例,占送诊总数78.79%;无矽肺(0 )8例,二者合计为送诊总数的90.91%。合并肺结核5例,合并率9.62%。其中Ⅰ期矽肺13例、Ⅱ期矽肺27例、Ⅲ期矽肺12例,初诊期别明显高于我省尘肺对照资料。平均发病工龄2.08年,最短只有0.25年,比对照资料短16.23年。平均发病年龄39.83岁。结论私营金矿农民工是职业病危害重点人群。

Analysis of 52 Silicosis cases of Farmer Miners

Objective To understand reason and the characteristic of the occupational hazards on farmer miners in private owned gold mine so as to provide scientific basis for preventing and controlling silicosis.Methods 52 Farmer Silicosis Miners were investigated and the data were analyzed.Results 66 out of 78 farmer miners were sent to hospital for examination because of the incompletion of their personal health records.And among them,52 miners,which took up 78.76% of all,were diagnosed as the silicosis.8 miners were considered as suspect for further examination.These two groups took up 90.91% of all.Five miners had also been diagnosed as phthisis at the same time,which took up 9.42% of all.Among the 52 miners,13 were at the first period of the disease,27 at the second and 12 at the third.The number largely exceeded that of the registered workers in the companies owned by county or by province.The average period of time for a suburban miner to catch this kind of silicosis was 2.08 years and the shortest was 0.25 year,16.23 years earlier than that of the registered workers,who suffered the silicosis at an average age of 39.83.Conclusion Miners that work in privately owned gold mine were the group of people under the biggest threat of this kind of occupational disease.